01277nam a2200289 a 450000100080000000500110000800800410001910000170006024501370007726000220021430000080023650000880024452003960033265000130072865000190074165000180076065000190077865000170079765000240081465000290083865000250086765300110089265300250090370000240092870000170095270000180096916659821998-09-18       1992    bl uuuu     u0uu1 u    #d1 aSKOLE, D. L.  aA remote sensing and GIS methodology for estimating the trace gas emissions from tropical deforestationba case study from Amazonia.  aDurham: UNHc1992  a9p.  aA paper presented at the World Forest Watch Meeting, 1992, Sao Jose dos Campos, SP.  aIn this study it was a Geographic Information System (GIS) to measure areas of deforestation in the closed forest of the Brazilian Legal Amazon directory from 250 Landsat Thematic Mapper (MT) imagens produced in photografic. The results provide estimates of the area deforested and the rate of deforestation wich suggest some earlier estimates have been to high by a factor of three or more.  aAmazonia  acarbon dioxide  adeforestation  aremote sensing  aDesmatamento  aDióxido de Carbono  aFloresta Tropical Úmida  aSensoriamento Remoto  aBrasil  aTropical rain forest1 aCHOMENTOWSKI, W. H.1 aNOBRE, A. D.1 aTUCKER, C. J.